Excel文件读取的两种方式

1、Pandas

from pandas import read_excel

dr=read_excel(filename,header)

dr#dataframe数据

dw=DataFrams(data=dict,columns=dict.keys())

d.to_excel(filename)

2、xlrd/xlwt

2.1、xlrd——读取

work_book=xlrd.open_workbook(filename)

sheet1=work_book.sheet_by_name('Sheet1')

#shee1=work_book,sheet_by_index(0)

sheet1.cell_value(row,col)

sheet1.row(i) #返回列表,内容为数据类型:数据内容的字典;

sheet1.row_values(i)#返回i行数据内容

sheet1.col(i)

sheet1.col_values(i)

2.2、xlwt

dw=xlwt.Workbook()

sheet_1=dw.add_sheet('sheet1',cell_overwrite_ok=True)

sheet_1.write(row,col,string)

dw.save(filename)

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转载自www.cnblogs.com/Dai-py/p/10635489.html